<template>
  <div class="my-container">
      
    <!-- 已登录头部 -->
      <div v-if="user" class="header user-info">
      <div class="base-info">
        <div class="left">
          <!--
		image: 增强版的 img 标签，提供多种图片填充模式，支持图片懒加载、加载中提示、加载失败提示 
		round: 设置图片变圆
		fit="cover" ： fit填充模式：	cover保持宽高缩放图片，使图片的短边能完全显示出来，裁剪长边
		  -->
          <van-image
            class="avatar"
            :src="userInfo.photo"
            round
            fit="cover"
          />
          <span class="name">{{ userInfo.name }}</span>
        </div>
        <div class="right">
          <van-button 
          size="mini" 
          to="/user/profile"
          round>编辑资料</van-button>
        </div>
      </div>
      <div class="data-stats">
        <div class="data-item">
          <span class="count">{{ userInfo.art_count }}</span>
          <span class="text">头条</span>
        </div>
        <div class="data-item">
          <span class="count">{{ userInfo.follow_count }}</span>
          <span class="text">关注</span>
        </div>
        <div class="data-item">
          <span class="count">{{ userInfo.fans_count }}</span>
          <span class="text">粉丝</span>
        </div>
        <div class="data-item">
          <span class="count">{{ userInfo.like_count }}</span>
          <span class="text">获赞</span>
        </div>
      </div>
    </div>
    <!-- /已登录头部 -->
    <!-- 未登录 -->
      <div v-else class="header not-login">
        <div
          class="login-btn"
          @click="$router.push('/login')"
        >
          <img
            class="mobile-img"
            src="~@/assets/mobile.png"  
            alt=""
          >
          <span class="text">登录 / 注册</span>
        </div>
        </div>
      <!-- 未登录头部 -->
    <!-- 导航 -->
    <van-grid class="grid-nav mb-9" :column-num="2" clickable>
      <van-grid-item class="grid-item">
        <i slot="icon" class="toutiao toutiao-shoucang"></i>
        <span slot="text" class="text">收藏</span>
      </van-grid-item>
      <van-grid-item class="grid-item">
        <i slot="icon" class="toutiao toutiao-lishi"></i>
        <span slot="text" class="text">历史</span>
      </van-grid-item>
    </van-grid>
    <!-- 导航 -->
    <div class="grid-nav"></div>
    <van-cell title="消息通知" is-link url="" />
    <van-cell title="实名认证" is-link url="" />
    <van-cell title="用户反馈" is-link url="" />
    <van-cell title="小智同学" is-link url="" />
    <van-cell title="系统设置" is-link url="" />
    <van-cell 
    v-if="user" 
    class="logout-cell" 
    clickable 
    title="退出登录"
    @click="onLogout" />
  </div>
</template>

<script>
import {mapState} from 'vuex'
import {getUserInfo} from '../../api/user'
export default {
  name: 'MyIndex',
  components: {},
  props: {},
  data () {
    return {
      userInfo:[],//用户信息
    }
  },
  computed: {
    ...mapState(['user'])
  },
  watch: {
    
  },
  created () {
    if (this.user) {
      this.loadUserInfo()
    }
  },
  mounted () {},
  methods: {
    onLogout(){
      this.$dialog.confirm({
        title: '确定退出吗?',
        
      })
      .then(() => {
        // on confirm
        this.$store.commit('setUser',null)
      })
      .catch(() => {
        console.log('取消执行这里');
      })
    },
    async loadUserInfo(){
      try{
        const {data}=await getUserInfo()
        // console.log(data);
        this.userInfo=data.data
        // console.log(this.userInfo);
      }catch(err){
        console.log(err);
        this.$toast('获取数据失败')
      }
    }
  }
}
</script>

<style scoped lang="less">
.my-container {
  .header {
    height: 361px;
      // @ vue/cli内部内置好的一个全局变量，代表src目录
    background: url("~@/assets/banner.png"); // css中使用@需要添加~,@代表src
    background-size: cover;
  }

  .not-login {
    display: flex;
    justify-content: center;
    align-items: center;
    .login-btn {
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
      .mobile-img {
        width: 132px;
        height: 132px;
        margin-bottom: 15px;
      }
      .text {
        font-size: 28px;
        color: #fff;
      }
    }
  }
  
  .user-info {
    .base-info {
      height: 231px;
      padding: 76px 32px 23px;
      box-sizing: border-box;
      display: flex;
      justify-content: space-between;
      align-items: center;
      .left {
        display: flex;
        align-items: center;
        .avatar {
          width: 132px;
          height: 132px;
          border: 4px solid #fff;
          margin-right: 23px;
        }
        .name {
          font-size: 30px;
          color: #fff;
        }
      }
    }
    .data-stats {
      display: flex;
      .data-item {
        height: 130px;
        flex: 1;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        color: #fff;
        .count {
          font-size: 36px;
        }
        .text {
          font-size: 23px;
        }
      }
    }
  }

  .grid-nav {
    .grid-item {
      height: 141px;
      i.toutiao {
        font-size: 45px;
      }
      .toutiao-shoucang {
        color: #eb5253;
      }
      .toutiao-lishi {
        color: #ff9d1d;
      }
      span.text {
        font-size: 28px;
      }
    }
    }
    .logout-cell {
      text-align: center;
      color: #d86262;
    }
  }
</style>
